* [PATCH] arm: dts: da850: Add interrupt-controller property to gpio node
@ 2017-05-24 12:48 Keerthy
2017-05-24 13:49 ` Sekhar Nori
0 siblings, 1 reply; 2+ messages in thread
From: Keerthy @ 2017-05-24 12:48 UTC (permalink / raw)
To: nsekhar, linus.walleij
Cc: j-keerthy, tony, mark.rutland, t-kristo, linux-omap,
linux-kernel, devicetree, robh+dt
The gpio node has 144 gpios. Each gpio is capable of generating
an interrupt. Hence add interrupt-controller property to the gpio
node. With this in place one can use interrupts property in device
tree to request for the gpio interrupts.
Signed-off-by: Keerthy <j-keerthy@ti.com>
---
arch/arm/boot/dts/da850.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index 941d455..2693bd2 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -503,6 +503,8 @@
ti,ngpio = <144>;
ti,davinci-gpio-unbanked = <0>;
status = "disabled";
+ interrupt-controller;
+ #interrupt-cells = <2>;
};
pinconf: pin-controller@22c00c {
compatible = "ti,da850-pupd";
--
1.9.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] arm: dts: da850: Add interrupt-controller property to gpio node
2017-05-24 12:48 [PATCH] arm: dts: da850: Add interrupt-controller property to gpio node Keerthy
@ 2017-05-24 13:49 ` Sekhar Nori
0 siblings, 0 replies; 2+ messages in thread
From: Sekhar Nori @ 2017-05-24 13:49 UTC (permalink / raw)
To: Keerthy, linus.walleij
Cc: tony, mark.rutland, t-kristo, linux-omap, linux-kernel,
devicetree, robh+dt
On Wednesday 24 May 2017 06:18 PM, Keerthy wrote:
> The gpio node has 144 gpios. Each gpio is capable of generating
> an interrupt. Hence add interrupt-controller property to the gpio
> node. With this in place one can use interrupts property in device
> tree to request for the gpio interrupts.
>
> Signed-off-by: Keerthy <j-keerthy@ti.com>
Can you please resend with LAKML copied. Thats the right list to use for
TI DaVinci patches (of course, please keep device tree lists and
maintainers copied too for DT patches).
I will fix the MAINTAINERS entry for TI DaVinci device-tree source files.
Thanks,
Sekhar
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2017-05-24 13:49 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-05-24 12:48 [PATCH] arm: dts: da850: Add interrupt-controller property to gpio node Keerthy
2017-05-24 13:49 ` Sekhar Nori
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®